baber/WOPTO huggingface dataset:
Patent JP-S62167476-A (JP)
Title: Method for analyzing polypeptide by high performance liquid chromatography
Inventor: HAYAKAWA KOU
IPC: G01N30/88
Filed: 1985-12-26
Abstract: PURPOSE:To make it possible to separate polypeptides with MW of 10,000 or less in MW order within a short time, by adapting a gel permeation chromatograph method using a mobile phase obtained by adjusting ethanol containing 1-5mol urea to acidic state. CONSTITUTION:One side of an aquous gel permeation column 1 using silica as a packing agent is connected to a mobile phase tank 3 receiving a mobile phase obtained by holding ethanol containing 1-5mol urea to an acidic state through a specimen injection port 2 and the other side thereof is connected to a detector 4. When polypeptides being a specimen are injected in the column 1 from the specimen injection port 2, the hydrophilic property of the column 1 is increased by ethanol in the liquid mobile phase and polypeptides receive the action of the liquid mobile phase held to the acidic state to suppress the Coulombic action with the column packing agent as low as possible and polypeptides are dominated only by a molecular size to be adsorbed by the column packing agent. By this method, polypeptides are eluted from the column 1 in MW order. As a result, polypeptides with MW of 10,000 or less can be eluted in MW order within a short time.
Patent JP-2000083803-A (JP)
Title: Curtain rail with sliding-type wash-line pole
Inventor: YOKOTA TADAHIRO
IPC: D06F57/12
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a curtain rail with sliding-type wash-line pole which makes it possible to easily dry washings in a room without occupying a space and without deteriorating an appearance when the washing needs to be dried in the room in the case of rain or absence from home by integrating a curtain rail and a wash-line pole so that a drying place in the room is fixed. SOLUTION: A U-shaped receiving metal fitting 2 is provided on a rail fitting metal fitting 1 and an L-shaped sliding metal fitting 3 is placed thereon. A stopper metal fitting 4 is provided on an end of the U-shaped receiving metal fitting 2 and a hinge 5 is provided between a pole fitting metal fitting 6 and the L-shaped sliding metal fitting 3. A wash-line pole 7 is fitted to the pole fitting metal fitting 6 and the rail fitting metal fitting 1 is fitted to a curtain rail 8.
Patent JP-S63149453-A (JP)
Title: Electronically controlled automatic transmission
Inventor: ITO YASUNOBU
IPC: B60W10/10
Filed: 1986-12-10
Abstract: PURPOSE:To improve the operation of an automobile by providing, on an electronic control device, a mode setting means that can be switched over by a mode selecting switch and a judging means that can determine whether or not a throttle opening and an automobile speed are in respective ranges of a low speed stage. CONSTITUTION:A winter mode switch 3, which makes change over between the normal running mode and the high speed stage starting mode alternatively, a throttle opening sensor 1 and a speed sensor 2, are connected to an electronic control device 4 so that the speed change stage can be selected by the signals sent from the throttle opening sensor 1 and the speed sensor 2. By this method, when it is desirable to start with a second speed or a third speed on a road such as a snowcovered road where the coefficient of friction is low, the desire can be coped with such situation by operating only the winter mode switch 3 and after starting, the mode is automatically switched to the normal running mode as the car speed increases so the operation of an automobile will improve.
Patent JP-H07129107-A (JP)
Title: Electrically decorated signboard
Inventor: YOSHIDA KAZUO
IPC: G09F13/22
Filed: 1993-10-29
Abstract: PURPOSE:To enable delicate display, prevent mischief, and reduce power consumption by flickering a group of light emitting diodes which are arranged along the display section of characters and patterns. CONSTITUTION:A character 2 for display is formed by printing or attaching a sheet on the surface of a display board 1, and many light emitting diodes 3 are arranged in the character 2 for display along the character 2 with a predetermined interval to constitute a group of light emitting diodes 4. A head of each light emitting diode 3 is fitted in a hole provided on the display board 1 and fixed. Also, an electric circuit 5 connected to each light emitting diode 3 is provided on the back of the display board 1. It is possible to make characters and patterns stand out sharply for display during night by flickering the group of light emitting diodes 4 by the electric circuit 5. The light emitting diodes 3 have resistance against impact and vibration, are smaller than an electric bulb, and enable delicate display. In addition, there is less projection sections which protrude from the display board and it is possible to prevent mischief.
Patent JP-H08156339-A (JP)
Title: Thermal transfer printer
Inventor: YOKOYAMA YOSHIFUMI
IPC: B41J5/30
Filed: 1994-11-29
Abstract: PURPOSE: To provide a thermal transfer printer preventing the involution of a label tape due to a mechanism. CONSTITUTION: A mode setting means 24 sets the mode of a label tape 26 on the basis of a preset parameter 23 and a control means 22 receives data from a host system 1 through a receiving means 21 and printing is performed on the basis of the offset value of a line setting means 28 by a printing head 29 and the label tape 26 is sent by a feed means 27 and, only when the receiving means 21 receives line feed data, the control means 22 stops the operation of the feed means 27.
Patent JP-H03155340-A (JP)
Title: Charging circuit
Inventor: TSUKIHASHI AKIRA
IPC: H01M10/44
Filed: 1989-11-13
Abstract: PURPOSE:To use the capacity of a solar battery efficiently by using a hysteresis comparator as a means for controlling the inversion of switching elements for controlling charging working, and by setting two inverting voltage levels of the comparator higher and lower than a voltage at which a maximum output is produced from a solar battery. CONSTITUTION:Along with the reduction of the output current generated from a solar battery 1, output voltage is heightened, and when its voltage level goes higher than a specified value, then a hysteresis comparator 7 functions to invert the output signal from its output terminal 8 to L level. Upon inversion to a non-conducting state of a first switching transistor 17, a second switching transistor 20 and a MOS transistor 22 are inverted to a conducting state. In this case, energy is stored in a coil 4. This energy is fed to a charging battery 3 when the MOS transistor 22 is set in the non-conducting state. As a result, the solar battery is efficiently used.
Patent JP-H04282836-A (JP)
Title: Improvement of barrier in thin film laminate
Inventor: MIRAN PUUNOBITSUKU
IPC: C23C28/02
Filed: 1991-10-16
Abstract: PURPOSE: To improve the barrier used for contacts of a semiconductor device. CONSTITUTION: The improvement in the barrier technology of this invention is attained by providing a structure of a multi-layer barrier to a thin film laminator 2 having at least three layers 7, 5, 6, and an inner layer made of at least one material that acts like enhancing a function of control, prevention of it or delay of the entire structure of the barrier.
Patent JP-H08154337-A (JP)
Title: Double bus-bar protection relay apparatus
Inventor: SHIBATA HIROSHI
IPC: H02H7/22
Filed: 1994-11-29
Abstract: PURPOSE: To detect a failed bus-bar accurately by a double bus-bar protection relay apparatus when a failure is detected in a double bus-bar line. CONSTITUTION: When a grounding failure occurs on a bus-bar between a circuit breaker and a current transformer, the operation currents of the dividing protective relay BPA of the other bus-bar and a batch protection relay BP are generated and the output signals of the dividing protection relay BPA of the other bus-bar and a batch protection relay BP are in 'HIGH' states and drive circuits M1 and M2 operate to close contacts and circuit breakers are opened. At the same time, a timer starts counting and, by opening the circuit breaker, the bus-bar side is restored to a normal state and the output signal of the dividing protection relay BPA is restored to a 'LOW' state. By closing the contacts, an operation current is generated and a dividing protective relay BPB operates to make a drive circuit M3 operate in place of the drive circuit M2.  After a lapse of time (t) set by the timer, the contacts ST2 operate and drive parts CB3 ' and CB4 ' are made to operate through contacts S3 B' and S4 B' to open a circuit breaker connected to the failed bus-bar.
Patent JP-2001113998-A (JP)
Title: Vehicle seat
Inventor: SAKAMOTO YUTAKA
IPC: B60N2/26
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which is easily set to a usable condition and is provided with a child seat which can be contained in a seat back of a seat body when the seat is not used. SOLUTION: A vehicle seat 1 is constructed to contain a child seat back 31 and a child seat cushion 32 rotatably arranged in a direction close to or apart from the child seat back 31 in a containment part 211 formed on a seat back 21 of a seat body 2. The child seat back 31 is arranged in such a direction that it is movable back and forth along the rotating movement of the child seat cushion 32.
Patent JP-H06144446-A (JP)
Title: Bottle with handle
Inventor: UMETSU MASAHIDE
IPC: B65D23/10
Filed: 1992-11-04
Abstract: PURPOSE:To prevent a handle from being dangerously removed by forming a void between the lower surface of a handle fitting recessed section and the handle body, and by absorbing deformation in the case of the dropped handle, with the void, to reduce stress to be applied to the fitting section of the handle. CONSTITUTION:A handle fitting recessed section 2 is formed on the side surface of a plastic bottle main-body 1, and the handle body 3 of a separate body is fitted in the handle fitting recessed section 2. Then, a void 4 is formed between the lower surface 21 of the handle fitting recessed section 2 and the handle body 3. The fitting section is wound up with the wall surface of the plastic bottle main-body 1 so that an engaging projection 32 at the tip of an arm section 31 formed at the upper and lower sections of the handle body 3 may be embedded in the upper and lower sections of the innermost section of the handle fitting recessed section 2. Then, by inclining the arm section 31 of the lower section of the handle body 3 upward from the tip, the void is formed between the lower surface 21 of the handle fitting recessed section 2 and the handle body 3. Accordingly, the deformation of the handle fitting recessed section 2 in the case of dropping is absorbed with the void 4 formed between the lower surface 21 and the handle body 3, and stress to be applied to the fitting section of the handle is reduced.
Patent JP-H04173999-A (JP)
Title: Far infrared radiation emitter excellent in corrosion resistance and its production
Inventor: ISHII KAZUHIDE
IPC: C23C8/18
Filed: 1990-11-02
Abstract: PURPOSE:To obtain a far infrared radiation emitter having high far infrared radiation emissivity and excellent in corrosion resistance by subjecting a sheet of Fe-Cr-Al-Zr alloy with a specific composition to heating and oxidation treatment under the prescribed conditions. CONSTITUTION:A sheet of an Fe-Cr-Al-Zr alloy having a composition containing, by weight, 6-30% Cr, 2-8% Al, and 0.2-1.5% Zr is held in an oxidizing atmosphere at 900-1200 deg.C for >=3min, by which an oxide film of the prescribed thickness is formed on the surface. By this method, the far infrared radiation emitter excellent in corrosion resistance and having high far infrared radiation emissivity can be obtained.
Patent JP-H03228455-A (JP)
Title: Automatic switching system for reference clock source
Inventor: KINASHI HARUHIKO
IPC: H04M3/22
Filed: 1989-11-14
Abstract: PURPOSE:To eliminate the system-down state of a CPU and to reduce the processing load by constituting the system so that a fault in a clock source device, and a power source disconnection fault, etc., are detected by a non- reference clock source device, and the next high number device of a reference clock source device becomes automatically a reference clock source. CONSTITUTION:The system is provided with a device number recognizing circuit 3 for recognizing and holding what ordinal number device from a reference clock source device the device itself is from a time slot difference between a frame head signal and a sub-frame head signal received from a low number device to each device, and a fault detecting circuit for detecting fault information of the low number device from the inside of each device and its device and sending it out to a high number device. Also, this system is provided with a clock/frame generating circuit 1 for generating a frame head signal and a sub-frame head signal, and a fundamental clock by information from the device number recognizing circuit 3 and the fault detecting circuit 4, and a clock source control circuit 2 for controlling it. In such a way, the reference clock source is switched automatically without executing the software processing of a CPU and the load of the CPU is reduced.
Patent JP-2000116008-A (JP)
Title: Harmonics cancellation power supply device
Inventor: OKUYAMA YUJI
IPC: H02J3/38
Filed: 1998-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the utilization rate of the power of an entire power system and to reduce harmonics by calculating the difference between a voltage waveform and a reference electronic waveform being obtained from a waveform detection part and controlling the operation status of an inverter to cancel the difference. SOLUTION: A control part 5 calculates the difference between a voltage waveform being obtained from a waveform detection part 3 and a reference voltage waveform being obtained from a reference voltage waveform generation part 4 and controls the operation status of an inverter 2 so that the difference can be canceled. Then, the output of the inverter 2 is connected to a transmission line 7 via a safety device 6 for coordinating system and is connected to the leads of various kinds of electric appliances 8. As a result, by speedily changing the operation condition of the inverter so that the voltage waveform of the entire power system coincides with a reference voltage waveform that is a sinusoidal waveform in most cases, the efficiency of the entire power system can be improved and the harmonics of the power system can be reduced efficiently.
Patent JP-H07132439-A (JP)
Title: Glass plate machining device
Inventor: BANDO SHIGERU
IPC: C03B33/027
Filed: 1993-11-01
Abstract: PURPOSE:To move a movable body correctly into a specified position without being influenced by temperature change even if temperature change is generated in a glass plate machining-device of such constitution as to move the movable body to apply desired machining to a glass plate. CONSTITUTION:A glass plate machining device 1 is provided with a movable body 2, ball screws 3 serving as a pair of screw shafts disposed parallelly being screwed with the movable body 2 so as to move the movable body 2 in directions A by rotation, and an electric motor 4 connected to one end of each ball screw 3. The machining device 1 is further provided with a differential transformer 6 provided on the other end side of each ball screw 3 so as to detect the expansion of the ball screw 3 by the change of ambient temperature, and a control means for correcting and controlling the operation of the electric motor 4 on the basis of a detection signal from the differential transformer 6.
Patent JP-H10143085-A (JP)
Title: Video monitor installation structure
Inventor: TAKAHASHI KATSUHIRO
IPC: G09F9/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a technology permitting to install even a large-sized video monitor on a wall with good workability at a specified angle. SOLUTION: A video monitor 1 is installed on a wall, etc., at a specified angle of depression or elevation with wall metal fittings 3 and tilt metal fittings 2. The wall metal fittings 3 are mounted on the wall, etc., by screws through holes 3a, and the tilt metal fittings 2 are mounted by screws into screw holes 3c provided in the wall metal fittings 3 through holes 2a. Body parts of screws 1a screwed in on both sides of the video monitor 1 are inserted into open ends of the holes 2c of the tilt metal fittings 2 for joining them with the screws 1a. As tilt metal fittings, two or more kinds of tilt metal fittings 2, 12... are prepared.  It is made possible for the video monitor 1 to be installed on the wall at either of approximately 0, 5, 10, or 15 degrees for an angle of depression by making an angle k between disposed hook-formed holes 2c, 12c,... of the tilt metal fittings 2, 12,... for mounting the video monitor 1 and the back wall on which the wall metal fittings are mounted as 0, 5, 10, or 15 degrees.
Patent JP-H07149512-A (JP)
Title: Composition having water and oil-repelling properties and its production
Inventor: TAMAKI MASAKO
IPC: B32B9/00
Filed: 1993-11-26
Abstract: PURPOSE:To impart water- and oil-repelling properties to a polymeric or inorganic substrate by forming a silicon dioxide film on the surface of the substrate and further forming a chemically adsorbed film having siloxane bonds on the silicon dioxide film. CONSTITUTION:The surface of a polymeric or inorganic substrate is defatted, washed and subsequently subjected to the production of a SiOx (0<x<=2) film having a thickness of approximately 200nm with a sputtering device, etc. The anode and cathode of the electric source of the sputtering device are replaced with each other, and subsequently the sputtering is performed to form projections and depressions having a height of approximately 10nm on the surface of the film. The substrate is immersed in a perfluoroalkyl group-having chlorosilane surfactant non-aqueous solution for approximately 2hr, washed, and subsequently washed with water to form a chemically adsorbed film having siloxane bonds.
Patent JP-H11118465-A (JP)
Title: Clearance measuring device
Inventor: MORIMOTO SHIGEO
IPC: G01B21/16
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a clearance measuring device capable of accurately and dimensionally measuring the clearance between a superconducting water-cooled magnet and a stainless steel pipe during assembly. SOLUTION: A segment probe 4 for measuring the clearance (x) between a superconducting water-cooled magnet 1 and a stainless steel pipe 2 is mounted in a probe main body 3, and the probe main body 3 is guided and inserted into the stainless steel pipe 2 by an arm 5 freely removably attached to the probe main body 3. To measure the clearance (x), the segment probe 4 mounted in the probe main body 3 is moved via the arm 5 by means of a control part 6 to the position for measuring the clearance (x), and a measurement signal from the segment probe 4 is measured at a measuring part 10 to measure the clearance (x) between the superconducting water cooled magnet 1 and the stainless steel pipe 2.
Patent JP-H03162883-A (JP)
Title: Paying-out device of pinball
Inventor: YAMAMOTO KUNIHIRO
IPC: A63F7/02
Filed: 1990-11-01
Abstract: PURPOSE:To freely change the number of pinballs to be paid out by arranging plural ball stopping disks on the same core and forming the recessed parts of the respective ball cutting disks while being mutually shifted by a prescribed pitch in a rotating direction. CONSTITUTION:For two ball stopping disks 8a and 8b, plural recessed parts 81a and 81b, to which the pinball is fitted, are formed on the outer periphery at equal intervals and the recessed part 81a of one disk 8a and the recessed part 81b of the other disk 8b are formed while being shifted by the prescribed pitch in the rotating direction. When a prize winning ball detection switch 18 detects a prize winning ball, the detection output operates a pulse generating circuit 21 and is sent to a counter circuit 22 and 15 pulses are applied. On the other hand, the output of the counter circuit 22 is applied to an output control circuit 23 and an operation is intermittently repeated to excite or degausse an electromagnet 14 only by 15 times. Similarly, when a detection switch 19 detects the prize winning ball, the operation is repeated to excite or degausse the electromagnet 14 by 10 times and when a detection switch 20 detects the ball, the operation is repeated to excite or degausse the electromagnet 14 by 5 times. Therefore, the number of pinballs to be paid out form plural ball routes can be freely changed.
Patent JP-2000172621-A (JP)
Title: High-speed bus interface for peripheral device and production thereof
Inventor: TSUNODA MOTOYASU
IPC: G06F13/10
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To enable reduction in circuit cost, power consumption and occupancy space on a printed circuit board. SOLUTION: A computer 202 is connected via a bus 203 to a peripheral device. The peripheral device has a process device part 220 and an I/O device part 206. The I/O device part 206 is arranged on a single microchip and has a physical layer 208 and a data channel processor 210, and the process device part 220 is coupled to the single microchip. The speed of the physical layer 208 and the data channel processor 210 is controlled by a single oscillator 250, and dedicated frequency dividers 212 and 214 are respectively arranged. By the use of interface controllers 218 and 226, the I/O device part 206 and the process device part 220 are connected via a single channel.
Patent JP-S6439085-A (JP)
Title: Superconducting josephson junction and method of forming it
Inventor: JIYON JIYOSEFU TARUBACHIIO
IPC: H01L39/24
Filed: 1987-11-24
Abstract: PURPOSE: To improve the quality of a niobium oxide upper layer on an oxide layer by having it constituted of a composition of a specified solid soln. layer and NbN epitaxial layer formed on a quasi-two-element compd. layer. CONSTITUTION: The junction is composed of a specified solid soln. layer, having a compsn. in a range between the compsn. of MgO 3atm.% and CaO 97atm.% and that of MgO 97atm.% and CaO 3atm.% and NbN epitaxial layer formed on a quasi-two-element compd. layer. The lattice spacing of an oxide layer is equal to that of a niobium nitride layer, and hence a good-quality niobium nitride upper layer, results in an elevated superconducting transition temp. of the niobium nitride layer.
Patent JP-S62156669-A (JP)
Title: Cover structure of photosensitive body cartridge
Inventor: OGURA MITSURU
IPC: G03G21/18
Filed: 1985-12-27
Abstract: PURPOSE:To improve the workability for cartridge setting by bringing a cover covering an aperture part into contact with a frame of an image forming device body to detach the cover from a photosensitive body cartridge when the photosensitive cartridge is set to the device body. CONSTITUTION:A cartridge has the front end part matched to a prescribed position of a copying machine body 8 and is pushed in. A grip 23 is provided on the front side of a housing 6, and an operator takes this grip 23 with his hand to push in the cartridge. Then, a contacting member 22c provided in the front end part of a cover 22 is brought into contact with a frame 80 of the copying machine body 8, and only the cartridge is pushed in with the cover 22 stopped. At this time, engaging parts 22c and 22b of the cover 22 are slide on grooves 60 and 61 of the housing 6. When the whole of the cartridge 7 is pushed into the copying machine body to complete setting, the cover 22 is detached from the cartridge. By this constitution, the workability for cartridge setting is improved.